Evidence map›Paper›PMID 41361174›Full record

ArticleScientific data2025

Near telomere-to-telomere (T2T) level genome assembly of the critically endangered plant Magnolia zenii (Magnoliaceae).

Nai-Wei Li, Zheng-Nan Zhang, Shuai Yuan, Dong-Rui Yao, Bao-Cheng Wu

Abstract readDataset
In one paragraph

Article in Scientific data, 2025. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Not yet cited in PubMed.

0numbers the graph read from it
0cells of the map it votes in
0citing papers in PubMed
–field-weighted citation impact
1 · What the graph read from it

What it found

Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.

The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.

2 · The registry

The trial behind it

Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.

Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.

3 · Its place in the literature

Who cites it

0 citing papers in PubMed.

No citing paper in PubMed yet.

4 · The record

Corrections and comments

PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

5 authors.

Nai-Wei LiJiangsu Key Laboratory for Conservation and Utilization of Plant Resources, Institute of Botany, Jiangsu Province and Chinese Academy of Sciences (Nanjing Botanical Garden Mem. Sun Yat-Sen), Nanjing, Jiangsu, China.
Zheng-Nan ZhangJiangsu Key Laboratory for Conservation and Utilization of Plant Resources, Institute of Botany, Jiangsu Province and Chinese Academy of Sciences (Nanjing Botanical Garden Mem. Sun Yat-Sen), Nanjing, Jiangsu, China.
Shuai YuanBaoHua Mountain National Forest Park Administration Committee, Zhenjiang, Jiangsu, China.
Dong-Rui YaoJiangsu Key Laboratory for Conservation and Utilization of Plant Resources, Institute of Botany, Jiangsu Province and Chinese Academy of Sciences (Nanjing Botanical Garden Mem. Sun Yat-Sen), Nanjing, Jiangsu, China.
Bao-Cheng WuJiangsu Key Laboratory for Conservation and Utilization of Plant Resources, Institute of Botany, Jiangsu Province and Chinese Academy of Sciences (Nanjing Botanical Garden Mem. Sun Yat-Sen), Nanjing, Jiangsu, China. wubaocheng2015@163.com.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Magnolia zenii (Magnoliaceae) is an extremely endangered tree species endemic to eastern China, has only 115 individuals remaining in the wild. By integrating PacBio HiFi (49×), Oxford Nanopore (ONT; 101×) long-read sequencing, and Hi-C chromatin interaction data, we achieved a high-quality chromosome-level genome with scaffold N50 of 86 Mb, covering 99.97% of the estimated genome size. The genome annotation predicted 74,782 protein-coding genes and revealed a repetitive sequence content of 72.87%, dominated by long terminal repeat (LTR) retrotransposons (53.59%). The mitochondrial (915,126 bp) and chloroplast (160,079 bp) genomes were fully characterized. BUSCO analysis confirmed 99.4% genome completeness and 98.4% gene annotation completeness. This genomic resource provides a foundation for studying the genetic mechanisms underlying its endangered status and future horticultural.

Indexed as

Genome, PlantMagnoliaTelomereChinaEndangered SpeciesGenome, ChloroplastGenome, MitochondrialMolecular Sequence AnnotationRetroelementsRetroelements

Identifiers

PMID41361174
PMCPMC12686046

What OpenQuestion holds

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Registered trials

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Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.